Test your basic knowledge |

High School Functions Common Core Math Vocab

Subjects : common-core, math
Instructions:
  • Answer 50 questions in 15 minutes.
  • If you are not ready to take this test, you can study here.
  • Match each statement with the correct term.
  • Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. A straight line or plane that touches a curve or curved surface at a point but does not intersect it at that point






2. The set of values of the independent variable for which a function is defined






3. The behavior of the graph of a function as x approaches positive infinity or negative infinity






4. Point when the graph goes from increasing to decreasing






5. A point on the graph of a function where no other nearby points have a lesser y-coordinate.






6. The function is negative where the y-values are negative (below the y-axis)






7. A function whose graph is a series of line segments






8. The function is positive where its y-values are positive (above the x-axis)






9. Ratio of the adjacent side to the hypotenuse of a right-angled triangle






10. Form an arch or curve






11. A sequence in which each term is found by adding the same number to the previous term






12. The function is negative where the y-values are negative (below the y-axis)






13. Describes how a quantity is changing over time






14. Describes how a quantity is changing over time






15. The quality of recurring at intervals






16. A sequence in which each term is found by multiplying the previous term by the same number






17. Correspondence in size - form - and arrangement.






18. An equation in the form of 'f(x)=' to show the output value of a function - f - for an input value x






19. A function of a form y=b where b is some number






20. Function of an angle expressed as a ratio of the sides of right-angled triangle containing the angle






21. Function of an angle expressed as a ratio of the sides of right-angled triangle containing the angle






22. The inverse of an exponential function






23. An amount of time






24. A function whose graph is a series of line segments






25. A situation that decreases by the same percent each time; the growth rate is 0 < b < 1






26. List x-values ONLY (no ordered pairs!)






27. Growth at a constant rate of increase per unit of time; can be expressed as a constant fraction or exponent






28. A function that has an inverse that is also a function






29. Greatness of magnitude






30. The set of values of the independent variable for which a function is defined






31. A sequence in which each term is found by adding the same number to the previous term






32. An equation in the form of 'f(x)=' to show the output value of a function - f - for an input value x






33. Greatness of magnitude






34. A function that has an inverse that is also a function






35. An amount of time






36. Ratio of the opposite side to the hypotenuse of a right-angled triangle






37. Ratio of the adjacent side to the hypotenuse of a right-angled triangle






38. A straight line or plane that touches a curve or curved surface at a point but does not intersect it at that point






39. A function in which an independent variable appears as an exponent






40. The behavior of the graph of a function as x approaches positive infinity or negative infinity






41. The inverse of an exponential function






42. An imaginary line drawn down the center of the body - dividing it into right and left halves.






43. The point which a relation intersects the x- or y-axis






44. A straight line that is the limiting value of a curve






45. An imaginary line drawn down the center of the body - dividing it into right and left halves.






46. The function is positive where its y-values are positive (above the x-axis)






47. A straight line that is the limiting value of a curve






48. A process that repeats the same functions - but produces advances with each repition






49. The limits of the values a function can take






50. A point on the graph of a function where no other nearby points have a lesser y-coordinate.